1278168214

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2927}}^1\times {\mathrm{7529}}^1$

素因数の和:10487

約数の個数: 16

約数和(自身を含む): 1984305600

約数和(自身を除く): 706137386

約数列:

[1, 2, 29, 58, 2927, 5854, 7529, 15058, 84883, 169766, 218341, 436682, 22037383, 44074766, 639084107, 1278168214]

約数ペア:

[(1, 1278168214), (2, 639084107), (29, 44074766), (58, 22037383), (2927, 436682), (5854, 218341), (7529, 169766), (15058, 84883)]